Christian Nolte wrote, on 2010-01-05 07:24: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Hi, > > I have a Soundblaster Audigy (rev 03) card which I have connected via a > coaxial S/PDIF to my AV Receiver. The stereo S/PDIF connection is > working perfectly and I can hear sound and the receiver detects the > digital Stereo PCM Stream correctly. > > However, if I try to playback a DVD using mplayer or xine with AC3 > passthrough enabled, the receiver does not detect the AC3 stream and > does not switch to Dolby Digital 5.1 and no sound can be heard. > > Using iecset before starting xine to play the DVD it gives: > > [nolte@ravine ~]$ iecset -x > AES0=0x04,AES1=0x82,AES2=0x00,AES3=0x02 > > using iecset when xine is started in Passthrough mode, playing back the > DVD gives: > > [nolte@ravine ~]$ iecset -x > AES0=0x06,AES1=0x82,AES2=0x00,AES3=0x02 > > So this seems to be correct to me. I also tried the Information on > > http://alsa.opensrc.org/index.php/DigitalOut > > to no avail. What strikes me as odd too is, that I can control the > volume of the normal Stereo PCM output to my main front speakers using > the Rear (or Surround) mixer channel using alsamixer. I believe a while > ago this could be controlled correctly using the Front mixer channel. > > If someone could be of help, this would be great. Thanks in adance. > > What follows is the output of the aadebug script: > > - -------------- > > ALSA Audio Debug v0.1.0 - Mo 4. Jan 21:21:13 CET 2010 > http://alsa.opensrc.org/aadebug > http://www.gnu.org/licenses/gpl.txt > > Kernel ---------------------------------------------------- > Linux ravine.lc 2.6.31.9-174.fc12.i686.PAE #1 SMP Mon Dec 21 06:04:56 > UTC 2009 i686 athlon i386 GNU/Linux > > Loaded Modules -------------------------------------------- > snd_seq_oss 28736 0 > snd_seq_midi 6720 0 > snd_seq_dummy 2624 0 > snd_emu10k1_synth 6088 0 > snd_emux_synth 30480 1 snd_emu10k1_synth > snd_seq_virmidi 5264 1 snd_emux_synth > snd_seq_midi_event 5784 3 snd_seq_oss,snd_seq_midi,snd_seq_virmidi > snd_seq_midi_emul 5228 1 snd_emux_synth > snd_emu10k1 123548 3 snd_emu10k1_synth > snd_rawmidi 19208 3 snd_seq_midi,snd_seq_virmidi,snd_emu10k1 > snd_ac97_codec 92136 1 snd_emu10k1 > snd_seq 46960 9 > snd_seq_oss,snd_seq_midi,snd_seq_dummy,snd_emux_synth,snd_seq_virmidi,snd_seq_midi_event,snd_seq_midi_emul > snd_pcm 64932 3 snd_emu10k1,snd_ac97_codec > snd_seq_device 6232 8 > snd_seq_oss,snd_seq_midi,snd_seq_dummy,snd_emu10k1_synth,snd_emux_synth,snd_emu10k1,snd_rawmidi,snd_seq > snd_timer 17992 3 snd_emu10k1,snd_seq,snd_pcm > snd_page_alloc 7892 2 snd_emu10k1,snd_pcm > snd_util_mem 3572 2 snd_emux_synth,snd_emu10k1 > snd_hwdep 6900 2 snd_emux_synth,snd_emu10k1 > snd 50908 18 > snd_seq_oss,snd_seq_midi,snd_seq_dummy,snd_emu10k1_synth,snd_emux_synth,snd_seq_virmidi,snd_seq_midi_emul,snd_emu10k1,snd_rawmidi,snd_ac97_codec,snd_seq,snd_pcm,snd_seq_device,snd_timer,snd_hwdep > > Modprobe Conf --------------------------------------------- > Warning: module config file does not exist > This means any kernel modules will not be auto loaded > See your linux distro docs on how to create this file > > Proc Asound ----------------------------------------------- > Advanced Linux Sound Architecture Driver Version 1.0.20. > 0 [Audigy ]: Audigy - SB Audigy 1 [SB0090] > SB Audigy 1 [SB0090] (rev.3, serial:0x511102) at > 0x9c00, irq 17 > 2: : timer > 3: : sequencer > 4: [ 0- 0]: hardware dependent > 5: [ 0- 1]: raw midi > 6: [ 0- 0]: raw midi > 7: [ 0- 3]: digital audio playback > 8: [ 0- 2]: digital audio playback > 9: [ 0- 2]: digital audio capture > 10: [ 0- 1]: digital audio capture > 11: [ 0- 0]: digital audio playback > 12: [ 0- 0]: digital audio capture > 13: [ 0] : control > 14: [ 0- 2]: hardware dependent > 15: [ 0- 2]: raw midi > 16: [ 0- 3]: raw midi > 00-00: EMU10K1 (FX8010) > 00-02: Emux WaveTable > 00-00: emu10k1 : ADC Capture/Standard PCM Playback : playback 32 : capture 1 > 00-01: emu10k1 mic : Mic Capture : capture 1 > 00-02: emu10k1 efx : Multichannel Capture/PT Playback : playback 8 : > capture 1 > 00-03: emu10k1 : Multichannel Playback : playback 1 > Client info > cur clients : 5 > peak clients : 5 > max clients : 192 > > Client 0 : "System" [Kernel] > Port 0 : "Timer" (Rwe-) > Port 1 : "Announce" (R-e-) > Connecting To: 15:0 > Client 14 : "Midi Through" [Kernel] > Port 0 : "Midi Through Port-0" (RWe-) > Client 15 : "OSS sequencer" [Kernel] > Port 0 : "Receiver" (-we-) > Connected From: 0:1 > Client 16 : "SB Audigy 1 [SB0090]" [Kernel] > Port 0 : "Audigy MPU-401 (UART)" (RWeX) > Port 32 : "Audigy MPU-401 #2" (RWeX) > Client 17 : "Emu10k1 WaveTable" [Kernel] > Port 0 : "Emu10k1 Port 0" (-We-) > Port 1 : "Emu10k1 Port 1" (-We-) > Port 2 : "Emu10k1 Port 2" (-We-) > Port 3 : "Emu10k1 Port 3" (-We-) > > Dev Snd --------------------------------------------------- > by-path hwC0D0 midiC0D0 midiC0D2 pcmC0D0c pcmC0D1c pcmC0D2p seq > controlC0 hwC0D2 midiC0D1 midiC0D3 pcmC0D0p pcmC0D2c pcmC0D3p timer > > CPU ------------------------------------------------------- > model name : AMD Athlon(tm) 64 X2 Dual Core Processor 4200+ > cpu MHz : 1000.000 > model name : AMD Athlon(tm) 64 X2 Dual Core Processor 4200+ > cpu MHz : 1000.000 > > RAM ------------------------------------------------------- > MemTotal: 2061288 kB > SwapTotal: 2008084 kB > > Hardware -------------------------------------------------- > 00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] > HyperTransport Technology Configuration > 00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] > Address Map > 00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] > DRAM Controller > 00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] > Miscellaneous Control > 01:07.0 Multimedia audio controller: Creative Labs SB Audigy (rev 03) Are you able to try running http://www.alsa-project.org/alsa-info.sh and upload the output to the ALSA web site or a pastebin site? Arthur. ------------------------------------------------------------------------------ This SF.Net email is sponsored by the Verizon Developer Community Take advantage of Verizon's best-in-class app development support A streamlined, 14 day to market process makes app distribution fast and easy Join now and get one step closer to millions of Verizon customers http://p.sf.net/sfu/verizon-dev2dev _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user
